package Demo;

public class Demo6 {
    public static void main(String[] args) {
        Thread t = new Thread(()->{
           while(true){
               System.out.println("hello Thread!");
               try {
                   Thread.sleep(1000);
               } catch (InterruptedException e) {
                   e.printStackTrace();
               }
           }
        },"这是一个新线程!");

        t.setDaemon(true);

        t.start();
    }
}
